|  | // Check handling -mhard-float / -msoft-float / -mfloat-abi options | 
|  | // when build for MIPS platforms. | 
|  | // | 
|  | // Default | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-DEF %s | 
|  | // CHECK-DEF: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -mhard-float | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mhard-float \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-HARD %s | 
|  | // CHECK-HARD: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -msoft-float | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -msoft-float \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-SOFT %s | 
|  | // CHECK-SOFT: "-target-feature" "+soft-float" | 
|  | // CHECK-SOFT: "-msoft-float" | 
|  | // CHECK-SOFT: "-mfloat-abi" "soft" | 
|  | // | 
|  | // -mfloat-abi=hard | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mfloat-abi=hard \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-HARD %s | 
|  | // CHECK-ABI-HARD: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -mfloat-abi=soft | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mfloat-abi=soft \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT %s | 
|  | // CHECK-ABI-SOFT: "-target-feature" "+soft-float" | 
|  | // CHECK-ABI-SOFT: "-msoft-float" | 
|  | // CHECK-ABI-SOFT: "-mfloat-abi" "soft" | 
|  | // | 
|  | // -mdouble-float | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -msingle-float -mdouble-float \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-DOUBLE %s | 
|  | // CHECK-ABI-DOUBLE: "-mfloat-abi" "hard" | 
|  | // CHECK-ABI-DOUBLE-NOT: "+single-float" | 
|  | // | 
|  | // -msingle-float | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mdouble-float -msingle-float \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-SINGLE %s | 
|  | // CHECK-ABI-SINGLE: "-target-feature" "+single-float" | 
|  | // CHECK-ABI-SINGLE: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -msoft-float -msingle-float | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -msoft-float -msingle-float \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT-SINGLE %s | 
|  | // CHECK-ABI-SOFT-SINGLE: "-target-feature" "+single-float" | 
|  | // CHECK-ABI-SOFT-SINGLE: "-mfloat-abi" "soft" | 
|  | // | 
|  | // Default -mips16 | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mips16 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-DEF-MIPS16 %s | 
|  | // CHECK-DEF-MIPS16: "-target-feature" "+mips16" | 
|  | // CHECK-DEF-MIPS16: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -mhard-float -mips16 | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mhard-float -mips16 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-HARD-MIPS16 %s | 
|  | // CHECK-HARD-MIPS16: "-target-feature" "+mips16" | 
|  | // CHECK-HARD-MIPS16: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -msoft-float -mips16 | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -msoft-float -mips16 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-SOFT-MIPS16 %s | 
|  | // CHECK-SOFT-MIPS16: "-target-feature" "+soft-float" | 
|  | // CHECK-SOFT-MIPS16: "-target-feature" "+mips16" | 
|  | // CHECK-SOFT-MIPS16: "-msoft-float" | 
|  | // CHECK-SOFT-MIPS16: "-mfloat-abi" "soft" | 
|  | // | 
|  | // -mfloat-abi=hard -mips16 | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mfloat-abi=hard -mips16 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-HARD-MIPS16 %s | 
|  | // CHECK-ABI-HARD-MIPS16: "-target-feature" "+mips16" | 
|  | // CHECK-ABI-HARD-MIPS16: "-mfloat-abi" "hard" | 
|  | // | 
|  | // -mfloat-abi=soft -mips16 | 
|  | // RUN: %clang -c %s -### -o %t.o 2>&1 \ | 
|  | // RUN:     -target mips-linux-gnu -mfloat-abi=soft -mips16 \ | 
|  | // RUN:   | FileCheck --check-prefix=CHECK-ABI-SOFT-MIPS16 %s | 
|  | // CHECK-ABI-SOFT-MIPS16: "-target-feature" "+soft-float" | 
|  | // CHECK-ABI-SOFT-MIPS16: "-target-feature" "+mips16" | 
|  | // CHECK-ABI-SOFT-MIPS16: "-msoft-float" | 
|  | // CHECK-ABI-SOFT-MIPS16: "-mfloat-abi" "soft" |